Power Pro 2000 MR

Anybody used this powder before? I have a pound of it and was thinking about loading up some 70 grain Barnes TSX 223 stuff for my daughter to use for hunting. I have a precision AR that she can shoot pretty good and was thinking it would be good for her with little recoil. From what I’ve read in the past it seems to be a pretty neat powder but I’ve never used it before. I’ve loaded up a few rounds to check for velocity and pressure tomorrow. Just curious if anyone on here has messed with it before.